Site upgrade in progress... Core site functions are working, but some non-critical features/functions will be temporarily unavailable while we work to restore them over the next couple of weeks.

Please post any bugs you encounter, but before you do, check to see if it's already listed.

Thanks for your patience while we work to improve the community.

Sign in to follow this  
Followers 0

Slip on or full exhaust

2 posts in this topic

Got an 09 YZ450F and already have the exhaust bug, it seems that Dr D is the way to go, so should I get the full exhaust or a slip on and any other exhaust out there, and while Im at it what should I change my jetting to running the stock exhaust.




Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  
Followers 0